.de_container {
    margin-top: 10px;
}

.crumb_wrap {
    margin-bottom: 10px;
    width: 100%;
    background-color: #f2f2f2;
    height: 45px;
    line-height: 45px;
    font-size: 12px;
}

.crumb_wrap a {
    margin-right: 10px;
}

.preview_wrap {
    width: 400px;
    height: 560px;
}

.preview_list {
    position: relative;
    height: 60px;
    margin-top: 20px;
}

.list_item {
    width: 320px;
    height: 60px;
    margin: 0 auto;
}

.list_item li {
    float: left;
    width: 56px;
    height: 56px;
    border: 1px solid transparent;
    margin: 0 2px;
}

.list_item .current {
    border-color: #c81623;
}


/* .list_item li:hover {
    border-color: #c81623;
} */

.arrow_prev,
.arrow_next {
    position: absolute;
    top: 15px;
    width: 22px;
    height: 32px;
}

.arrow_prev {
    left: 0;
    background: url(../images/arrow-prev.png) no-repeat;
}

.arrow_next {
    right: 0;
    background: url(../images/arrow-next.png) no-repeat;
}

.preview_img {
    width: 400px;
    position: relative;
    height: 398px;
    border: 1px solid #ccc;
}

.mask {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 200px;
    height: 200px;
    background-color: #fede4f;
    border: 1px solid skyblue;
    opacity: .5;
    cursor: move;
}

.big {
    overflow: hidden;
    display: none;
    position: absolute;
    top: 0;
    left: 410px;
    width: 500px;
    height: 500px;
    z-index: 999;
    border: 1px solid skyblue;
}

.big img {
    position: absolute;
    top: 0;
    left: 0;
}

.itemInfo_wrap {
    width: 718px;
}

.sku_name {
    font-size: 16px;
    font-weight: 700;
    height: 30px;
}

.news {
    color: #e12228;
    height: 32px;
    margin-left: -5px;
}

.summary dl {
    overflow: hidden;
}

.summary dd,
.summary dt {
    float: left;
}

.summary dt {
    width: 60px;
    padding-left: 10px;
    line-height: 36px;
    color: #999;
}

.summary dd i {
    padding-right: 10px;
}

.summary .info {
    color: #005aa0;
    vertical-align: 2px;
}

.summary_price,
.summary_promotion {
    position: relative;
    padding: 10px 0;
    background-color: #f3f3f3;
}

.price {
    font-size: 24px;
    color: #e12228;
}

.remark {
    position: absolute;
    top: 10px;
    right: 20px;
    height: 36px;
    border-left: 1px solid #ccc;
}

.remark li {
    padding-left: 15px;
}

.remark li a {
    font: 14px verdana;
    color: #005ea7;
}

.summary_price a:hover {
    color: #e33333;
}

.summary_promotion {
    padding-top: 0;
}

.summary_promotion em {
    display: inline-block;
    width: 40px;
    height: 22px;
    background-color: #c81623;
    text-align: center;
    line-height: 22px;
    color: #fff;
}

.summary_promotion dd {
    width: 450px;
    line-height: 36px;
}

.summary_support dd {
    line-height: 36px;
}

.choose_color a {
    display: inline-block;
    width: 80px;
    height: 41px;
    background-color: #f7f7f7;
    border: 1px solid #ededed;
    line-height: 41px;
    text-align: center;
}

.summary .choose_color dt {
    line-height: 45px;
}

.summary a.current {
    border-color: #c81623;
}

.summary .choose_color a:hover,
.summary .choose_version a:hover,
.summary .choose_type a:hover,
.summary .choose_type2 a:hover {
    border-color: #c81623;
    color: #666;
}

.choose_version a,
.choose_type a,
.choose_type2 a {
    display: inline-block;
    margin-top: 5px;
    height: 32px;
    padding: 0 12px;
    background-color: #f7f7f7;
    border: 1px solid #ededed;
    line-height: 32px;
    text-align: center;
}

.choose_btns {
    margin-top: 20px;
}

.choose_btns a:hover {
    color: #fff;
}

.choose_amount {
    position: relative;
    float: left;
    width: 50px;
    height: 46px;
}

.choose_amount input {
    width: 33px;
    height: 44px;
    border: 1px solid #ccc;
    text-align: center;
}

.add,
.reduce {
    position: absolute;
    width: 15px;
    height: 22px;
    border: 1px solid #ccc;
    background-color: #f1f1f1;
    text-align: center;
    line-height: 22px;
}

.choose_amount a:hover {
    color: #c81623;
}

.add {
    top: 0;
    right: 0;
}

.reduce {
    bottom: 0;
    right: 0;
}

.addcar {
    float: left;
    width: 142px;
    height: 46px;
    background-color: #c81623;
    text-align: center;
    line-height: 46px;
    font-size: 18px;
    color: #fff;
    margin-left: 10px;
    font-weight: 700;
}

.aside {
    width: 208px;
    border: 1px solid #ccc;
}

.tab_list {
    overflow: hidden;
}

.tab_con {
    display: none;
    padding: 0 10px;
}

.goods_list {
    margin-top: 5px;
}

.goods_list li {
    display: inline-block;
    padding: 5px 10px;
    text-align: center;
}

.goods_list li a {
    display: inline-block;
    width: 70px;
    border-bottom: 1px solid #ccc;
}

.recommed_list {
    display: inline-block;
    border-bottom: 1px solid #ccc;
    font-size: 15px;
    width: 188px;
    text-align: center;
    margin: 10px 0;
}

.tab_goods {
    border-bottom: 1px solid #ccc;
}

.tab_goods h5 {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-weight: 400;
}

.aside_price {
    font-weight: 700;
    margin: 10px 0;
}

.aside_addcar {
    display: block;
    width: 88px;
    height: 26px;
    border: 1px solid #ccc;
    background-color: #f7f7f7;
    margin: 10px auto;
    text-align: center;
    line-height: 26px;
}

.tab_list li {
    float: left;
    background-color: #f1f1f1;
    border-bottom: 1px solid #ccc;
    height: 33px;
    line-height: 33px;
    text-align: center;
    cursor: pointer;
}

.tab_list .current {
    background-color: #fff;
    border-bottom: 0;
    color: #c81623;
}

.first_tab {
    width: 104px;
}

.second_tab {
    width: 103px;
    border-left: 1px solid #ccc;
}

.detail {
    width: 978px;
}

.top_hd {
    width: 977px;
    height: 39px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    background-color: #eef1ee;
}

.top_hd h3 {
    display: inline-block;
    background-color: #c71523;
    width: 87px;
    height: 39px;
    line-height: 39px;
    font-weight: 400;
    text-align: center;
    color: #fff;
}

.top_bd {
    border-bottom: 1px solid #ccc;
}

.bd_choose {
    position: relative;
    border-right: 1px solid #ccc;
    margin-bottom: 10px;
}

.choose_title {
    margin-bottom: 20px;
    margin-left: 20px;
}

.choose_title li {
    float: left;
    padding: 10px 22px;
}

.choose_goods li {
    float: left;
    width: 132px;
    padding: 0 20px 0 0;
    text-align: center;
}

.choose_list img {
    border: 0;
    vertical-align: middle;
}

.choose_list h5 {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-weight: 400;
}

.detail_price {
    color: #c81623;
    font-size: 14px;
    text-align: center;
}

.choose_left {
    position: absolute;
    top: 50%;
    right: 0;
    width: 19px;
    height: 40px;
    margin-top: -20px;
    background-color: #dddddd;
    font-family: "icomoon";
    font-size: 15px;
    color: #fff;
    text-align: center;
    line-height: 40px;
    cursor: pointer;
}

.choose_left:hover {
    color: #c81623;
}

.bd_addcar {
    width: 170px;
    margin-top: 50px;
    margin-left: 20px;
    font-size: 12px;
    font-weight: 700;
}

.bd_addcar em {
    display: inline-block;
    padding-bottom: 10px;
}

.bd_addcar i {
    color: red;
    font-size: 24px;
}

.bd_addcar_a {
    display: inline-block;
    width: 142px;
    height: 46px;
    margin-top: 10px;
    background-color: #c71523;
    font-size: 18px;
    color: #fff;
    text-align: center;
    line-height: 46px;
}

.bd_addcar_a:hover {
    color: #fff;
}

.detail_list {
    width: 977px;
    height: 39px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-bottom: 2px solid #c81623;
    background-color: #eef1ee;
    margin-top: 20px;
}

.detail_list li {
    float: left;
    text-align: center;
    line-height: 39px;
    padding: 0 20px;
    cursor: pointer;
}

.detail_list .current {
    background-color: #c81623;
    color: #fff;
    height: 39px;
}

.item {
    display: none;
    padding-bottom: 50px;
}

.item_info {
    padding: 20px 0 20px 20px;
}

.item_info li {
    line-height: 20px;
}

.item .item_more {
    float: right;
    font-weight: 700;
    font-family: "icomoon";
    margin-top: 20px;
}

.item .first_img {
    border-top: 1px solid #ccc;
    padding-top: 20px;
}